6 Port Selection:A total of 6Pcs 1/8" vacuum ports are available,also with plugs if the tuner doesn't need as many ports.
UPR 6 Port VACUUM Block Intake Manifold Fuel Gas Wastegate Turbo Boost NOS Black
6 Port Vacuum Block Intake Manifold Kit Fuel Wastegate Turbo Boost 1/8NPT
UPR 6 Port Aluminum VACUUM Block. Direct Replacement for 86-95 Mustang OEM Block
OBX 5-Port Vacuum Distribution block with 1/8" NPT Thread
Aluminum 5 Port VACUUM Block Intake Manifold Fuel Gas Wastegate Turbo Boost
